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Product Overview
Digi-Key Part Number 1611-ATMEGA644P-20MQRCT-ND
Quantity Available 3,996
Can ship immediately
Manufacturer

Manufacturer Part Number

ATMEGA644P-20MQR

Description IC MCU 8BIT 64KB FLASH 44VQFN
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 15 Weeks
Detailed Description

AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-VQFN (7x7)

Documents & Media
Design Resources ATmega644 Development Tool Selector
PCN Design/Specification Marking Chgs 11/Jul/2017
Product Attributes Select All
Categories
Manufacturer Microchip Technology
Series AVR® ATmega
Packaging ? Cut Tape (CT) ?
Part Status Active
Core Processor AVR
Core Size 8-Bit
Speed 20MHz
Connectivity I²C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 32
Program Memory Size 64KB (32K x 16)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 2.7 V ~ 5.5 V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 105°C (TA)
Package / Case 44-VFQFN Exposed Pad
Supplier Device Package 44-VQFN (7x7)
 
Additional Resources
Standard Package ? 1
Other Names 1611-ATMEGA644P-20MQRCT

08:48:01 6/21/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 2.78000 $2.78
25 2.54520 $63.63
100 2.30500 $230.50

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tray ? : 1611-ATMEGA644P-20MQ-ND
  • Minimum Quantity: 1  Non-Stock ?
  • Quantity Available: 336 - Immediate
  • Unit Price: $2.72000
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